MRS. MARIA S. GADDY (NURSE PRACTITIONER) – Nurse Practitioner, NPI 1588033195
Nurse Practitioner
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
9,744 NURSE PRACTITIONER in GA
Provider Addresses for MRS. MARIA S. GADDY (NURSE PRACTITIONER)
3320 Old Jefferson Rd
Bldg 700
Athens, GA 306071400
Phone: (706) 353-2990
Fax: (706) 353-2992
Type: Location
1835 SAVOY DR STE 300
ATLANTA, GA 303411071
Phone: (706) 454-0159
Fax: (706) 454-0101
Type: Mailing
1000 COWLES CLINC WAY STE M-200
GREENSBORO, GA 306424541
Phone: (706) 454-0159
Fax: (706) 454-0101
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 78 Open Payments records for all available years, with a total value of $2,185.
Total Amount is formed as General ($2,185) + Research ($0) + Ownership ($0) = $2,185.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: Daiichi Sankyo Inc. ($365).
Total Amount
$2,185
General + Research + Ownership
Payments
78
Total payment records
General Amount
$2,185
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Daiichi Sankyo Inc. | $365 |
| Takeda Pharmaceuticals U.S.A., Inc. | $153 |
| PFIZER INC. | $140 |
| Merck Sharp & Dohme LLC | $126 |
| Karyopharm Therapeutics Inc. | $125 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2015-12-03
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20151203002361 | I | Nurse Practitioner | GA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 447 | 255 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 97 | 73 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 43 | 32 | $0 |
Insurance plans in this area (ZIP 30607)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | GA | |
| - | GA | |
| Nurse Practitioner | NC | |
| - | GA | |
| H E M A T O L O G Y/ O N C O L O G Y | AL | |
| - | GA | |
| H E M A T O L O G Y/ O N C O L O G Y | GA | |
| Nurse Practitioner | GA | |
| Medical Oncology | GA | |
| Internal Medicine, Hematology/Oncology | GA |
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